4a2z

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[[Image:4a2z.png|left|200px]]
 
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==CRYSTAL STRUCTURE OF LEISHMANIA MAJOR N-MYRISTOYLTRANSFERASE (NMT) WITH BOUND MYRISTOYL-COA AND A PYRAZOLE SULPHONAMIDE LIGAND==
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The line below this paragraph, containing "STRUCTURE_4a2z", creates the "Structure Box" on the page.
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<StructureSection load='4a2z' size='340' side='right'caption='[[4a2z]], [[Resolution|resolution]] 2.31&Aring;' scene=''>
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[4a2z]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Leishmania_major Leishmania major]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4A2Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4A2Z FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.31&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MYA:TETRADECANOYL-COA'>MYA</scene>, <scene name='pdbligand=VIQ:4-METHOXY-2,3,6-TRIMETHYL-N-(1,3,5-TRIMETHYL-1H-PYRAZOL-4-YL)BENZENESULFONAMIDE'>VIQ</scene></td></tr>
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{{STRUCTURE_4a2z| PDB=4a2z | SCENE= }}
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4a2z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4a2z OCA], [https://pdbe.org/4a2z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4a2z RCSB], [https://www.ebi.ac.uk/pdbsum/4a2z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4a2z ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/Q4Q5S8_LEIMA Q4Q5S8_LEIMA] Adds a myristoyl group to the N-terminal glycine residue of certain cellular proteins (By similarity).
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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N-Myristoyltransferase (NMT) represents a promising drug target for human African trypanosomiasis (HAT), which is caused by the parasitic protozoa Trypanosoma brucei. We report the optimization of a high throughput screening hit (1) to give a lead molecule DDD85646 (63), which has potent activity against the enzyme (IC(50) = 2 nM) and T. brucei (EC(50) = 2 nM) in culture. The compound has good oral pharmacokinetics and cures rodent models of peripheral HAT infection. This compound provides an excellent tool for validation of T. brucei NMT as a drug target for HAT as well as a valuable lead for further optimization.
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===CRYSTAL STRUCTURE OF LEISHMANIA MAJOR N-MYRISTOYLTRANSFERASE (NMT) WITH BOUND MYRISTOYL-COA AND A PYRAZOLE SULPHONAMIDE LIGAND===
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Discovery of a novel class of orally active trypanocidal N-myristoyltransferase inhibitors.,Brand S, Cleghorn LA, McElroy SP, Robinson DA, Smith VC, Hallyburton I, Harrison JR, Norcross NR, Spinks D, Bayliss T, Norval S, Stojanovski L, Torrie LS, Frearson JA, Brenk R, Fairlamb AH, Ferguson MA, Read KD, Wyatt PG, Gilbert IH J Med Chem. 2012 Jan 12;55(1):140-52. Epub 2011 Dec 7. PMID:22148754<ref>PMID:22148754</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 4a2z" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 22148754 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_22148754}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[Category: Large Structures]]
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[[4a2z]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Leishmania_major Leishmania major]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4A2Z OCA].
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==Reference==
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<ref group="xtra">PMID:022148754</ref><ref group="xtra">PMID:020360736</ref><references group="xtra"/>
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[[Category: Glycylpeptide N-tetradecanoyltransferase]]
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[[Category: Leishmania major]]
[[Category: Leishmania major]]
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[[Category: Brand, S.]]
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[[Category: Brand S]]
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[[Category: Fairlamb, A H.]]
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[[Category: Fairlamb AH]]
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[[Category: Ferguson, M A.J.]]
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[[Category: Ferguson MAJ]]
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[[Category: Frearson, J A.]]
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[[Category: Frearson JA]]
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[[Category: Robinson, D A.]]
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[[Category: Robinson DA]]
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[[Category: Wyatt, P G.]]
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[[Category: Wyatt PG]]
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[[Category: Acyltransferase]]
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[[Category: Drug discovery]]
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[[Category: Transferase]]
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Current revision

CRYSTAL STRUCTURE OF LEISHMANIA MAJOR N-MYRISTOYLTRANSFERASE (NMT) WITH BOUND MYRISTOYL-COA AND A PYRAZOLE SULPHONAMIDE LIGAND

PDB ID 4a2z

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